Patents by Inventor Wayne W. C. Wong

Wayne W. C. Wong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for forming a variable gauge metal sheet into a desired shape
    Patent number: 8001689
    Abstract: The present invention relates to a process for forming a variable gauge metal sheet into a desired shape, said process comprising: providing a variable gauge metal sheet having a first surface and a second surface, the metal sheet having a thickness measured at any point on the metal sheet as the distance between the first surface and the second surface, the thickness of the metal sheet being different over a first portion of the sheet than over a second portion of the sheet, and forming said metal sheet into a first desired shape by bending the metal sheet about a first fold line, said first fold line extending through both the first portion and the second portion, to bring segments of the first surface of the metal sheet on either side of the first fold line into increased opposition with each other.
    Type: Grant
    Filed: February 27, 2006
    Date of Patent: August 23, 2011
    Assignee: Van-Rob Inc.
    Inventors: Bo Axel Lindgren, Wayne W. C. Wong